Square lid for food container



FIG. 1 is a top plan view of a square lid for food container showing mynew design;

FIG. 2 is a bottom plan view thereof;

FIG. 3 is a right side elevation view thereof;

FIG. 4 is a left side elevation view thereof;

FIG. 5 is a rear elevation view thereof;

FIG. 6 is a front elevation view thereof; and,

FIG. 7 is a top, front perspective view thereof.

The broken lines shown in the figures depict portions of the square lidfor food container that forms no part of the claimed design.

CLAIM The ornamental design for a square lid for food container, asshown and described.